品牌：金光型号：WEX350D4DFBZ系列超低噪声轴流风机是我公司与有关专家共同研制的高效、节能、超低噪声的新型轴流风机.　　该风机是在T35、T40系列轴流风机的基础上研制而成的。它具备T35、T40系列轴流风机的所有特点。采用宽型前掠式叶片、不等栅距结构，减少了气流在叶片表面上的分离和气流旋涡的形成，减少了声源的空气动力噪声，气流稳定，达到了国家规定的超低噪声水准。风量、风压高于国内通用的T35轴流风机性能。该机按照叶轮直径不同，共分为十四个机号，每机号片数均为４片，叶片安装角度为A、B、C三种，风量845-81200m3/h,全压34-462pa(详见性能表)、该外形结构为旋转式、固定式、管道式。广泛适用于工矿企业、仓库、体育场馆、试验室、办公楼等要求噪声低的通风场所，和现有通风工程改造。对于改善居住环境,节约能源，具有很好的社会经济效益.DFBZ-超低噪声轴流风机技术性能参数表　机号转速r/min叶片角度风量m3/h全压pa噪声dB(A)配用电机风机重kg机座号功率(kw)2.52900ABC1622182220131351421616062635622562256320.120.120.18261450ABC84092110053437405353535014501450140.0250.0250.025272.82900ABC2431285236421862022216666666322632263220.250.250.37301450ABC1282143319624451535353535024502450240.040.040.04173.152900ABC4032500454012422602816969706322712271320.370.550.75331450ABC2019251227096568705455565614562456240.060.090.09203.552900ABC5700690178012983203467273747132802280220.751111381450ABC2862370439917984885758596314632463240.120.180.182542900ABC830396021120136241343077787990S-290L-290L-21.52.22.2501450ABC416352025701931031106061626342711471140.180.250.37404.52900ABC9404126051430438643446880818290L-2100L-2112M-22.2345361601450ABC5901720380331151321366364647124801480140.370.550.5553444451450ABC811310282110041651721766869708014802480240.550.750.75484949960ABC5342690272716873766060617126712671260.250.250.25485.61450ABC128021450115403179204218717273802490L-490L-40.751.51.5566565960ABC75259602102048088946263648026802680260.370.370.556565666.3960ABC21923826021923826075777890L-4100L-4100L2-41.52.23758385960ABC9811411998114119656667803690S-690S-60.550.750.75256669697.11450ABC230802871031020288328340798081100L2-4112M-4132S-4345.5106112136960ABC15020200852141012914515969707190L-6100L-6100L-61.11.51.59310310381450ABC32030397045020352395430828384132S-4132M-4132M-45.57.57.5610172172960ABC218022790229803171185191747576100L-6112M-6132S-61.52.231271361589960ABC312103981042020215230242838485132S-6132M1-6132M2-6345.5167176185720ABC234012969231702108121129747576112M-8132S-8132S-81.52.22.214416816810960ABC405305480058400240287300838485132S-6160M-6160M-65.57.57.5211248248720ABC323023600339802136145151777879132M-8132M-8132M-833320820820811.2960ABC560807502081200320360376878889160M-6160L-6160L-67.51111278305305720ABC410204601049600163180192808182160M1-8160M1-8160M2-8445.5265265275该系列风机比A声级噪声值DFBZ型外形及安装尺寸表　　　　　　　　　　　　　　　　　　　　　单位:mm尺寸L1L2L3L4L54-￠１￠２￠３￠４￠５ｎ-￠６Ｈ2.5140220225262300123152522853124-101802.8180260266306350123572823203464-102003.15200280282322370124003173553818-102303.55220300297437390124503573954228-102504260340303353410125004024554788-122804.5320400318368430125604525005288-10300536044032837845012本公司经营WEX方形壁式轴流风机，质量保证，欢迎咨询洽谈。